s = require('express');
var path = require('path');
var logger = require('morgan');
var bodyParser = require('body-parser');

var index = require('./routes/index');

var app = express();

// view engine setup
 app.set('views', path.join(__dirname, 'views'));
 app.set('view engine', 'ejs');

 app.use(logger('dev'));
 app.use(bodyParser.json());
 app.use(bodyParser.urlencoded({ extended: false  }));

 app.use('/', index);

 // catch 404 and forward to error handler
 app.use(function(req, res, next) {
   var err = new Error('Not Found');
     err.status = 404;
       next(err);
       });

       // error handler
       app.use(function(err, req, res/*, next*/) {
         res.locals.message = err.message;
           res.locals.error = req.app.get('env') === 'development' ? err : {};

             // render the error page
               res.status(err.status || 500);
                 res.render('error');
                 });

                 module.exports = app;
//       })
// })
